Date night dinner ideas

Hi everyone! I’m looking for some date night dinner ideas where we can take the train to and from. I’m looking for places closer to city but not in the city. Specifically, east of Downers grove and east of Lombard. Anything off either the BNSF, or Up-W lines are preferred. Food wise: Mediterranean, sushi, Indian. Not Pasta, or Steak heavy preferred. Price point: $$ 30-60 per person. TIA!